CN109910468A - It is a kind of to press a point push rod pen greatly - Google Patents
It is a kind of to press a point push rod pen greatly Download PDFInfo
- Publication number
- CN109910468A CN109910468A CN201910215355.5A CN201910215355A CN109910468A CN 109910468 A CN109910468 A CN 109910468A CN 201910215355 A CN201910215355 A CN 201910215355A CN 109910468 A CN109910468 A CN 109910468A
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- pen
- block
- push rod
- pen core
- greatly
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- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
Abstract
The pen container tail end is embedded in by point push rod pen, including pen container, pen core, pen cover, push rod, the pen cover greatly the invention discloses a kind of；The push rod includes by block, inclined-plane clamping block, supporting block, pen core grip block, the inclined-plane clamping block, supporting block, pen core grip block are located inside the pen container, the pen container side offers an adjusting card slot, described to be arranged in outside the pen container by block across the adjusting card slot；It is described to be greater than the width of the adjusting card slot in this direction along perpendicular to the maximum width on the pen container axial direction by block.The present invention adjusts the length that pen core stretches out pen container by using the form of push rod, realizes the flexible modulation of pen core；Using the big design by point, so that adjusting more convenient and laborsaving when push rod, it is particularly suitable for the use of children；Pen cover uses embedded installation form, is more firmly mounted it reliably, and children are survivable, avoids the risk for occurring accidentally to gulp down, and security performance further increases.
Description
Technical field
The present invention relates to children's field of stationery, specifically, being related to one kind greatly by a push rod pen.
Background technique
Pigment pen is the ideal tools that children for learning color is drawn, and current push rod pen design all uses are suppressed mode and assembled,
Tail portion junction using folding design, product push rod position design it is more small and exquisite, this design is not convenient for children use, push away
Bar key is smaller, and children can not push pigment and go out a shell, thus the Experience Degree used is poor, also, due to using folding
Design, part are easy accidentally to be eaten by children, and safety is not high.
Therefore, how to provide one kind greatly by a push rod pen, the above problem can be overcome, be those skilled in the art urgently
Problem to be solved.
Summary of the invention
In view of this, the present invention provides a kind of greatly by point push rod pen.
To achieve the goals above, the present invention adopts the following technical scheme:
It is a kind of to be embedded in the pen container tail end by point push rod pen, including pen container, pen core, pen cover, push rod, the pen cover greatly；
The push rod includes by block, inclined-plane clamping block, supporting block, pen core grip block, the inclined-plane clamping block, supporting block, pen core folder
It holds block to be located inside the pen container, the pen core grip block is located at one end on the push rod far from the pen cover and for clamping
The pen core, the pen core grip block have been respectively fixedly connected with the bevel lock and determine block close to the upper and lower of described pen cover one end end face
And supporting block, the top of the inclined-plane clamping block are symmetrical arranged there are two reversed buckle, the inclined-plane clamping block top is located at two
A middle position reversely buckled is fixedly connected described by block；The pen container side is opened up along the pen container axial direction
There is the adjusting card slot that engaging is adapted with two reversed buckles, it is described to be arranged in institute across the adjusting card slot by block
It states outside pen container；It is described to be greater than the adjusting card slot in the party along perpendicular to the maximum width on the pen container axial direction by block
Upward width.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of greatly by point push rod
Pen adjusts the length that pen core stretches out pen container by using the form of push rod, realizes the flexible modulation of pen core；Using greatly by point
Design, so that it is more convenient and laborsaving when adjusting push rod, it is particularly suitable for the use of children；Pen cover uses embedded installation shape
Formula is more firmly mounted it reliably, and children are survivable, avoids the risk for occurring accidentally to gulp down, and security performance further increases.
Preferably, along the pen core grip block axial direction on side wall of the pen core grip block far from described pen cover one end
Two wedge-shaped gap are provided with, pen core grip block is enabled to clamp pen core, convenient for adjusting.
Preferably, the pen core grip block inner sidewall is evenly equipped with wedge-shaped bar along the pen core grip block axial direction, by
Circular contour diameter composed by long end face of multiple wedge-shaped bars far from the pen core grip block inner sidewall is along the pen core
Grip block axial direction is gradually increased by one end far from the pen cover to the other end, wherein the maximum of the circular contour is straight
Diameter is more than or equal to the outer diameter of the pen core, and minimum diameter is less than the pen core outer diameter, enables pen core grip block is stronger can
The clamping pen core leaned on, and pen core rotation can be limited.
Preferably, described to be fixedly connected with inclined-plane clamping block by a trapezoidal plate by block, wherein short side on the trapezoidal plate
Setting presses block bottom described, and lower long side is arranged at the top of the inclined-plane clamping block, using the design of trapezoidal plate, so that described
By under block and the enough situations of inclined-plane clamping block coupling part intensity, material is saved, and mitigate pen weight.
Preferably, described that block upper surface is provided with non-slip texture so that when using the push rod pen, pressing should by point and
It is not easy to skid when adjusting push rod.
Preferably, two in the inclined-plane clamping block reversely arranged centered on the trapezoidal plate in two sides by buckle, two
Highest point on a reversed buckle must exceed the outer diameter flat of the pen core grip block, so that push rod is by from pen core
It is not easy thread alternating when biggish thrust, increases the reliability used.
Preferably, the inclined-plane clamping block and pen core grip block junction are provided with triangle reinforcing rib, convenient for improving
The compression strength of the inclined-plane clamping block and pen core grip block coupling part.
Preferably, the supporting block includes two pieces of rectangular slabs, and two pieces of rectangular slabs are in T-shaped arrangement, and two pieces of institutes
The end for stating rectangular slab is aligned with the pen core grip block outer profile, is arranged using the form, is guaranteeing that support strength is enough
In the case where, material is saved, pen weight is mitigated, and since two rectangular slabs are aligned with the pen core grip block outer profile, can be prevented
The phenomenon that only being blocked when adjusting push rod.
Preferably, the pen container offers a rectangle plane slot along its axial direction, and the adjusting card slot is located at described
In rectangle plane slot, by the way that the rectangle plane slot is arranged, on the one hand reciprocatingly slide on pen container convenient for push rod, and convenient for described
Two are reversely stuck in adjusting card slot, and mitigate pen weight, on the other hand, convenient for the fixation of the pen cover, finally, described
The form for adjusting two long side of card slot and using rectangular teeth in rectangle plane slot is firmly stuck in described convenient for the reversed buckle
It adjusts on card slot.
Preferably, the pen cover includes pen cover ontology and the buckle on pen cover ontology side, the card
It is buckled in the rectangle plane slot, is firmly buckled on the pen container convenient for the buckle.
It can be seen via above technical scheme that compared with prior art, the present disclosure provides a kind of greatly by point push rod
Pen.Following technical effect may be implemented:
1. due to realizing that pen core stretches out the adjusting of the length of pen container in the form of push rod, so that adjustment process is more square
Just with it is sensitive.
2. increasing the area for pressing block, and be provided with non-slip texture, so that adjustment process is more due to using point design is pressed greatly
Add laborsaving.
3. due to using embedded pen cover design, enable pen cover it is stronger be buckled in it is not easily to fall off on pen container, and
And it can effectively prevent children and the security risk accidentally gulped down occur.
4. due to the adjusted design using two reversed buckles and rectangular teeth, so that the adjustment process of pen core is relatively reliable.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 attached drawing is greatly by a push rod general assembly drawing structure chart one；
Fig. 2 attached drawing is greatly by a push rod general assembly drawing structure chart two；
Fig. 3 attached drawing is greatly by a push rod pen container axonometric drawing；
Fig. 4 attached drawing is greatly by a push rod pen container top view；
Fig. 5 attached drawing is greatly by a push rod pen cover axonometric drawing；
Fig. 6 attached drawing is greatly by a push rod pen core axonometric drawing；
Fig. 7 attached drawing is greatly by a push rod push rod main view；
Fig. 8 attached drawing is greatly by a push rod push rod axonometric drawing；
Fig. 9 attached drawing is greatly by a push rod push rod left view.
In figure:
1 is pen container,
10 is adjust card slot, and 100 be rectangular teeth, and 11 be rectangle plane, and 12 be limiting slot,
2 be pen core,
3 be pen cover,
30 be pen cover ontology, and 31 be buckle, and 310 be limited block,
4 be push rod,
40 is by blocks, and 41 be inclined-plane clamping block, and 410 be trapezoidal plate, and 411 be reversed buckle, and 412 be triangle reinforcing rib, and 42
It is pen core grip block for supporting block, 43,430 be wedge-shaped gap, and 431 be wedge-shaped bar.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
A point push rod pen is pressed greatly the embodiment of the invention discloses a kind of, the present invention passes through using the push rod being arranged on pen container,
Further to adjust the length of pen core stretching；Using reversed buckle and the adjusting card of rectangular teeth is provided in pen container one side
Slot, the adjusting for reliably to limit push rod are mobile；Pen cover is avoided children and the wind accidentally gulped down is occurred by the way of embedded installation
Danger；Using the big design for pressing block, make it during adjusting push rod, it is more convenient and laborsaving.
Embodiment
It is the integral installation and partial structure diagram of one embodiment of the present invention referring to attached drawing 1-9, one kind is pressed greatly
Point push rod pen, including pen container 1, pen core 2, pen cover 3, push rod 4, pen cover 3 be embedded in 1 tail end of pen container, 3 tail end of pen cover after installation with
1 tail portion of pen container is concordant；Push rod 4 includes by block 40, inclined-plane clamping block 41, supporting block 42, pen core grip block 43, inclined-plane clamping block
41, supporting block 42, pen core grip block 43 are located inside pen container 1, and pen core grip block 43 is located at one end on push rod 4 far from pen cover 3
And for clamping pen core 2, pen core grip block 43 has been respectively fixedly connected with inclined-plane clamping block 41 close to the upper and lower of 3 one end end face of pen cover
With supporting block 42, the top of inclined-plane clamping block 41 is symmetrical arranged there are two reversed buckle 411, and three is structure as a whole, bevel lock
The middle position for determining to be located at the top of block 41 two reversed buckles 411 is fixedly connected by block 40, the two equally also integral structure at
Type；1 side of pen container offers one along 1 axial direction of pen container and reversely buckles the 411 adjusting card slots 10 for being adapted engaging with two,
Adjusting card slot 10 is passed through by block 40 to be arranged in outside pen container 1；By block 40 along big perpendicular to the maximum width on 1 axial direction of pen container
It is wavy along the two sides of 43 axial direction of pen core grip block by block 40 in the width of adjusting card slot 10 in this direction；Pen
43 axial direction of pen core grip block is provided with two wedge-shaped gap 430 on side wall of the core grip block 43 far from 3 one end of pen cover；Pen core
43 inner sidewall of grip block is evenly equipped with wedge-shaped bar 431 along 43 axial direction of pen core grip block, by multiple wedge-shaped bars 431 far from pen core
Circular contour diameter composed by the long end face of 43 inner sidewall of grip block is along 43 axial direction of pen core grip block by separate pen cover 3
One end is gradually increased to the other end, wherein the maximum gauge of circular contour is more than or equal to the outer diameter of pen core 2, and minimum diameter is less than
2 outer diameter of pen core；It is fixedly connected with inclined-plane clamping block 41 by a trapezoidal plate 410 by block 40, wherein short side is arranged on trapezoidal plate 410
40 bottom of block is being pressed, lower long side setting is at 41 top of inclined-plane clamping block；40 upper surface of block is provided with non-slip texture；Inclined-plane locking
Two reversed buckles 411 in block 41 are in that two sides are arranged centered on trapezoidal plate 410, the highest point on two reversed buckles 411
The outer diameter flat of pen core grip block 43 must be exceeded.Inclined-plane clamping block 41 and 43 junction of pen core grip block are provided with triangle reinforcing rib
412；Supporting block 42 includes two pieces of rectangular slabs, and two pieces of rectangular slabs are in T-shaped arrangement, and the end of two pieces of rectangular slabs and pen core press from both sides
43 outer profile of block is held to be aligned；Pen container 1 offers a rectangle plane slot 11 along its axial direction, adjusts card slot 10 and is located at rectangle
In planar slot 11；Pen cover 3 includes pen cover ontology 30 and the buckle 31 on 30 side of pen cover ontology, and buckle 31 is connected to square
In shape planar slot 11.
A push rod pen is pressed greatly the following are this specifically to install and use process:
This presses greatly push rod pen during installation, and pen core is stuck on pen core grip block 43 first, makes it by pen core grip block
43 clamp, and then, will have the grip block 43 of pen core 2, pen container 1, the trapezoidal plate 410 of pen core grip block 43 are protruded into 2 one end of pen core
Part, which is entrapped in, to be adjusted in card slot 10, after being inserted into above-mentioned pen core grip block 43 and pen core 2, will buckle the limited block 310 of 31 parts,
The limiting slot 12 for being directed at corresponding position on pen container 1 is inserted into, until buckle 31 is successfully buckled on pen container 1, so far, installation process is complete
At.This presses greatly push rod pen when in use, can push directly on by block 40 and adjust the length that pen core 2 stretches out 1 part of pen container, completes
It writes or paints, when this presses greatly push rod pen when not in use, be adjusted makes its pen core 2 go deep into pen container 1 by block 40, protects pen core 2
Prevent it from fractureing or pollution clothes or paper.
The present invention is a kind of greatly by point push rod pen, and the length that pen core 2 stretches out pen container 1 is adjusted by using the form of push rod 4
It is short, realize the flexible modulation of pen core 2, it is easy to use；Using the big design by point, so that adjusting more convenient when push rod 4 and saving
Power is particularly suitable for the use of children；Pen cover 3 uses embedded installation form, is more firmly mounted it reliably, children are not
Destructible, avoids the risk for occurring accidentally to gulp down, and security performance further increases.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of greatly by point push rod pen, including pen container (1), pen core (2), pen cover (3), push rod (4), it is characterised in that: the pen
Lid (3) is embedded in the pen container (1) tail end；The push rod (4) includes by block (40), inclined-plane clamping block (41), supporting block
(42), pen core grip block (43), the inclined-plane clamping block (41), supporting block (42), pen core grip block (43) are located at the pen container
(1) internal, the pen core grip block (43) is located at one end on the push rod (4) far from the pen cover (3) and for clamping institute
State pen core (2), the pen core grip block (43) close to the pen cover (3) one end end face it is upper and lower be respectively fixedly connected with it is described tiltedly
Face clamping block (41) and supporting block (42), the top of the inclined-plane clamping block (41) are symmetrical arranged there are two reversed buckle (411),
Middle positions at the top of the inclined-plane clamping block (41) positioned at two reversed buckles (411) are fixedly connected described by block
(40)；Pen container (1) side offers one and two described reversed buckle (411) phases along the pen container (1) axial direction
It is adapted to the adjusting card slot (10) of engaging, it is described to be arranged in the pen container (1) outside across the adjusting card slot (10) by block (40)；
It is described to be greater than the adjusting card slot (10) in the party along perpendicular to the maximum width on the pen container (1) axial direction by block (40)
Upward width.
2. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: the pen core grip block (43) is far from institute
It states and pen core grip block (43) axial direction is provided with two wedge-shaped gap (430) on the side wall of pen cover (3) one end.
3. according to claim 2 a kind of greatly by point push rod pen, it is characterised in that: pen core grip block (43) inner sidewall
Wedge-shaped bar (431) are evenly equipped with along pen core grip block (43) axial direction, by multiple wedge-shaped bars (431) far from described
Circular contour diameter composed by the long end face of pen core grip block (43) inner sidewall is along pen core grip block (43) axial direction
It is gradually increased by one end far from the pen cover (3) to the other end, wherein the maximum gauge of the circular contour is more than or equal to institute
The outer diameter of pen core (2) is stated, minimum diameter is less than the pen core (2) outer diameter.
4. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: described to press block (40) and inclined-plane clamping block
(41) it is fixedly connected by a trapezoidal plate (410), wherein short side setting presses block (40) bottom described on the trapezoidal plate (410)
Portion, lower long side setting is at the top of the inclined-plane clamping block (41).
5. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: described to be provided with by block (40) upper surface
Non-slip texture.
6. according to claim 4 a kind of greatly by point push rod pen, it is characterised in that: two in the inclined-plane clamping block (41)
A reversed buckle (411) is in that two sides are arranged centered on the trapezoidal plate (410), on two reversed buckles (411) most
High point must exceed the outer diameter flat of the pen core grip block (43).
7. according to claim 1 a kind of greatly by a point push rod pen, it is characterised in that: the inclined-plane clamping block (41) with it is described
Pen core grip block (43) junction is provided with triangle reinforcing rib (412).
8. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: the supporting block (42) includes two pieces of squares
Shape plate, two pieces of rectangular slabs are in T-shaped arrangement, and the end of two pieces of rectangular slabs and the pen core grip block (43) are outside
Profile is aligned.
9. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: the pen container (1) is along its axial direction
On offer a rectangle plane slot (11), the adjusting card slot (10) is located in the rectangle plane slot (11).
10. according to claim 1 a kind of greatly by point push rod pen, it is characterised in that: the pen cover (3) includes pen cover sheet
Body (30) and the buckle (31) being located on pen cover ontology (30) side, the buckle (31) are connected to the rectangle plane slot
(11) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910215355.5A CN109910468B (en) | 2019-03-20 | 2019-03-20 | Large-pressing-point push rod pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910215355.5A CN109910468B (en) | 2019-03-20 | 2019-03-20 | Large-pressing-point push rod pen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109910468A true CN109910468A (en) | 2019-06-21 |
| CN109910468B CN109910468B (en) | 2024-02-13 |
Family
ID=66966001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910215355.5A Active CN109910468B (en) | 2019-03-20 | 2019-03-20 | Large-pressing-point push rod pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109910468B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0294183U (en) * | 1989-01-06 | 1990-07-26 | ||
| JP2011084007A (en) * | 2009-10-16 | 2011-04-28 | Pilot Ink Co Ltd | Multi-lead writing implement |
| CN104129204A (en) * | 2014-08-06 | 2014-11-05 | 余成鹏 | Spring pen capable of being pulled to expose refill head |
| CN209813529U (en) * | 2019-03-20 | 2019-12-20 | 上海国韵实业有限公司 | Large-pressing-point push rod pen |
-
2019
- 2019-03-20 CN CN201910215355.5A patent/CN109910468B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0294183U (en) * | 1989-01-06 | 1990-07-26 | ||
| JP2011084007A (en) * | 2009-10-16 | 2011-04-28 | Pilot Ink Co Ltd | Multi-lead writing implement |
| CN104129204A (en) * | 2014-08-06 | 2014-11-05 | 余成鹏 | Spring pen capable of being pulled to expose refill head |
| CN209813529U (en) * | 2019-03-20 | 2019-12-20 | 上海国韵实业有限公司 | Large-pressing-point push rod pen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109910468B (en) | 2024-02-13 |
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